Jon Gelber M.D.

Dr. Gelber is a doctor and columnist who writes for Sherdog.com, Fox Sports and the international MMA magazine Train Hard Fight Easy. His articles have also appeared on Bleacher Report and Bloody Elbow.

By: Jon Gelber M.D.Aug, 05, 2013During the UFC
163 main event on Saturday at the HSBC Arena in Rio de Janeiro,
Brazil, Chan Sung
Jung threw an overhand right that appeared to catch behind the
shoulder of featherweight champion...